1、How much are these socks第四课时 Section B（2a3b）当堂训练. 根据句意及汉语提示填写单词。1. You look _ (非常) nice in the yellow skirt.2. Kate likes _ (所有的) fruit. 3. I can see two _ (男孩) in the classroom.4. Those red _ (衣服) are for my daughter.5. His friend _ (卖) vegetables in the store. 用适当的介词填空。6. How much is this pair _ s
2、ports shoes?7. The green sweater is small. What _ this white one?8. They have pens, pencils and notebooks _ good prices.9. The blue and the white shirts are _ sale. 10. Do you have shorts _ blue?Sorry, we only have black ones. 单项选择。(选出与句中画线部分意思最相近的一项)( )11. Whats the _ of this T-shirt?Its 20 dollars
3、.A. price B. color C. name D. number( )12. They have white T-shirts _ girls.A. to B. of C. for D. at( )13. This skirt is nice . I will take it.A. find B. buy C. want D. sell ( )14. _ you _ a sweater?No, thanks.A. Do; need B. Are; need C. Do; sell D. Are; sell( )15. Mikes _ and _ are on the bed.A. sh
4、ort; trouser B. short; trousers C. shorts; trouser D. shorts; trousers. 情景交际。根据对话内容，在横线上填写正确的句子补全对话。A: Can I help you?B: Yes, please. 16. _.A: Come and look at these sweaters. They are for girls. B: This one is nice. 17. _?A: 158 yuan. B: Oh, its expensive (昂贵的).A: 18. _? Its only 75 yuan.B: Good. W
5、ell, this one is too big for my daughter. 19. _?A: Yes. Here is a small one.B: OK. Thanks. A: 20. _. 名校讲坛1. Come and buy your clothes at our great sale! 快来买衣服，我们大减价!(1)此句为祈使句，come and 意为“来(做某事)” 。(2) clothes 是名词，意为“衣服” 。它 不能直接与数词连用，但可以与 some, these, those 等词连用。作主语时，谓语动词要用复数形式。(3) sale 是名词，意为“出售；特价销售
6、” ，其动词形式为sell。at a great sale=on sale 出售；削价出售。2. buy 的用法buy 作及物动词时，意为“买；购买” ，常与介词 for 连用 ，即 buy sth. for sb. (=buy sb. sth.)，意为“给某人买东西” 。buy 的反义词是 sell，意为“卖；出售” ， “把某物 卖给某人”可说成 sell sb. sth.或 sell sth. to sb.。3. We sell all our clothes at very good prices. 我们以很优惠的价格出售全部的衣服。(1)all 的用法all 作形容词，意为“所有的；
7、全部的” 。all 作代词，意为“全体；一切” 。（2）price 的用法price 作名词，the price of意为“的价格” 。price 表示价格，形容其“高低”时，用 high 和 low，不能用expensive(贵的)或 cheap(便宜的)。4. For girls, we have skirts in red and purple for only $20. 我们有女孩穿的红色、紫色的裙子，仅 售 20 美元。(1)句中的两个 for 都是介词，第一个表示对象，意为“对于” 。第二个表示价格，意为“以价格” 。(2) in 后接表示颜色或衣服的名词时，意为“穿着颜色的衣服或
8、穿着衣服” 。5. a pair of 的用法意为“一双；一副；一对”等，后接复数名词。 “a pair of + 名词”作主语时，谓语动词用单数形式。第四课时 Section B（2a3b）. 1. very 2. all 3. boys 4. clothes 5. sells . 6. of 7. about 8. at 9. on 10. in . 1115 ACBAD. 16. I need a s weater (for my daughter) 17. How much is it/Whats the price of it18. How/What about this one 19. Do you have a small one 20. Youre welcome
